<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8">
		<title></title>
	</head>
	<body>
		<img src="img/IMG_20211204_134908.jpg" id="light" height="200px">
		<script>
		var light=document.getElementById("light");
		
		var flag=false;
		
		light.onclick=function(){
			if(flag){
				light.src="img/IMG_20211204_134908.jpg";
				flag=false;
			}else{
				light.src="img/lele.jpg";
				flag=true;
			}
		}
		</script>
		
		
		
		
	</body>
</html>